Gypsum ya titanium ni ubwoko bw'imyanda irimo gypsum ya dihydrate nk'igice cy'ingenzi, ikorwa no kongeramo lime (cyangwa karubone kalisiyumu) ​​kugira ngo ikureho amazi menshi ya aside mu rwego rwo gutunganya aside iyo dioxide ya titanium ikozwe hakoreshejwe aside sulfurike. Gusohora gypsum ya titanium ntibifata ubutaka bwinshi gusa kandi bihumanya ibidukikije, ahubwo binateza umutwaro ukomeye mu bukungu ku bigo bitunganya gazi ya titanium. Gypsum ya titanium ishobora gukoreshwa mu gukora sima igabanya ubukana nyuma yo gutunganywa n'imashini isya. Guilin Hongcheng ni uruganda rw'umwuga rukoratitaniyumuuruganda rusya gypsum.Ibi bikurikira bivuga uburyo bwo gutegura ibikoresho bya titaniyumu bya gypsum bifite sima kandi bikora neza.

titaniyumuuruganda rusya gypsum-HC pendulum Raymond uruganda

1. Ingaruka zo kongeramo ibintu bitandukanye muri gypsum ya titanium zigira izihe ku mikorere yayo?

Imiterere y'imbaraga za titaniyumu nyuma yo guhindura imiterere y'ibintu ifite icyuho runaka n'icya gypsum karemano n'ibindi bikoresho bya gypsum. Hari inyongeramusaruro zigomba kongerwamo kugira ngo gypsum ya titaniyumu irusheho gukomera. Inyongeramusaruro zikoreshwa zirimo ivu rya desulfurization, ivu ry'ibihu, ivu ryazimye amazi, alum, igabanya amazi na retarder.

Iyo slag yazimishijwe amazi ikoreshejwe nk'umubumbe woroheje, iyo ingano yayo iri munsi ya 40%, ntabwo igira ingaruka ku mbaraga z'umusaruro wa gypsum wa titaniyumu, kandi ishobora kugabanya neza ubucucike bw'umusaruro; Iyo ingano y'umukungugu w'amazi iri munsi ya 30%, igira ingaruka nke mu kunoza imbaraga za gypsum ya titaniyumu, ariko iyo ingano y'umukungugu w'amazi iri hejuru ya 30%, izagabanya imbaraga za gypsum ya titaniyumu, kandi ivu ry'amazi rifasha mu kunoza imbaraga za gypsum ya titaniyumu (7d). Ivu ryakuwemo isukari rishobora kunoza cyane imbaraga za gypsum ya titaniyumu. Iyo ingano y'umukungugu w'amazi iri hejuru ya 7%, imbaraga z'umukungugu w'amazi wa titaniyumu zishobora kunozwa cyane. Alum ishobora kunoza neza imbaraga za gypsum ya titaniyumu, kandi iyo ingano y'umukungugu w'amazi ari munsi ya 3%, ingaruka ziba nziza cyane; Ingano y'amazi yongewemo igira ingaruka zigaragara ku mbaraga za gypsum ya titaniyumu. Iyo ingano y'amazi yongewemo yiyongera, imbaraga z'icyitegererezo zigabanuka cyane. Kubwibyo, mugihe hagenzurwa ko gypsum itemba neza, uko ingano y'amazi yongewemo iba nto, niko birushaho kuba byiza.

Nk’umubumbe woroheje, umubumbe utemba amazi ushobora kongera ubucucike bw’ibicuruzwa bya gypsum bya titanium. Ivu ryakuweho isukari, ivu ry’umukungugu na alum bishobora kongera cyane imbaraga za gypsum ya titanium. Kubwibyo, gypsum ya titanium, ivu ryakuweho isukari n’ivu ry’umukungugu bitoranywa nk’ifu, umubumbe utemba amazi ukoreshwa nk’umubumbe w’umukungugu, naho alum, melamine na aside citric bikoreshwa nk’inyongera. Ibipimo byiza biboneka iyo hahinduwe igipimo cy’ifu. Igipimo cy’umubumbe ni 40% by’ifu, igipimo cya alum mu mubumbe w’inyongera ni 3% by’ifu, igipimo cya melamine na aside citric ni 1%, naho kongeramo gypsum ya titanium 70% n’ivu ryakuweho isukari 30%, imikorere y’ibikoresho bya sima ni myiza.

2. Ni gute wategura ibikoresho bya titaniyumu bya gypsum bifite sima kandi bikora neza?

Nyuma yo gukaraba mu gihe cy'amasaha 2 kuri 600°C, gypsum ya titaniyumu ivangwa n'ivu ry'umukungugu, slag na sima kugira ngo igihe cyo gushyiraho imvange kibe amasaha 3, igihe cyo gushyiraho imvange kibe amasaha 5, kandi imbaraga zo gukanda za 28d n'imbaraga zo gukanda bigera kuri 4.3MPa na 13.6MPa uko bikurikirana. Hamwe na gypsum ya titaniyumu na slag nk'ibice by'ibanze, icyuma gipima amazi cya sima na clinker ya mbere y'imbaraga gishobora gukoreshwa mu gutegura sima ifite imikorere myiza, kandi imbaraga zayo n'ubudahangarwa bw'amazi biragaragara ko biruta ubw'ubwubatsi bwa gypsum. Ubushakashatsi bwerekana ko imbaraga z'ibikoresho bivanze na gypsum bya titaniyumu nyuma yo gukaraba mu buryo bw'umwimerere mu minsi 28 zishobora kuzuza ibisabwa ku bikoresho by'ubwubatsi n'ibikoresho bivanze byo mu muhanda w'umujyi, igipimo cyayo cyo gusenyuka kiri munsi ya 20% bya gypsum y'ubwubatsi, kandi igipimo cyayo cyo kwinjiza amazi kiri hafi 50% bya gypsum y'ubwubatsi, bigaragaza ko ibikoresho bivanze na gypsum bya titaniyumu bifite ubudahangarwa bwiza bw'amazi. Niba ibikoresho bivanze na gypsum bya titaniyumu bitavanzwe na activator, igihe cyo gushyiraho kirare kandi imbaraga zabyo za mbere ni nke. Kongeramo sima ikwiye kuri iyi sima ivanze bishobora kugabanya igihe cyo gushyiraho sima ivanze, ibyo bikaba bituma imbaraga z’iyi sima ivanze ziyongera.

Ubushakashatsi bumwe na bumwe bwerekana ko kongeramo sima ya 5% ku gikoresho cya sima cya titanium gypsum fly ash slag combinatious bishobora kugabanya igihe cyo gushyiraho ibikoresho bya sima bya mbere kugeza ku masaha 4, igihe cyo gushyiraho cya nyuma kikagera ku masaha 9, kandi imbaraga za flexural 28d n'imbaraga zo gukanda bishobora kugera kuri 5.8MPa na 29.OMPa uko bikurikirana. Ibikoresho bya sima bya composite bifite imikorere myiza bishobora gutegurwa hakoreshejwe sima ya titanium gypsum, ivu rya fly ash, slag n'igice gito cya sima ya Portland cyangwa clinker, guhitamo activator ikwiye no gufata ingamba zikwiye. Ubushakashatsi bwerekana ko kongeramo alunite ya 5% mu gikoresho cya sima cya titanium gypsum fly ash slag combinatious bishobora kugabanya igihe cyo gushyiraho ibikoresho bya sima bya composite kugeza ku isaha 1, igihe cyo gushyiraho cya nyuma kikagera ku masaha 2, naho imbaraga za flexural 28d n'imbaraga zo gukanda bigera kuri 9.5 MPa na 53.0 MPa uko bikurikirana, bikagera ku gipimo cy'imbaraga za sima ya Portland ya 525R slag.

3. Ni gute ubwoko butandukanye bw'ibikoresho bigira ingaruka ku mbaraga z'ibikoresho bya sima bya titaniyumu bya gypsum?

Ingufu z'ibikoresho bivanze bishobora kongerwa cyane nyuma yo gukaraba gypsum ya titanium. Ingufu za 28d z'ibikoresho bivanze bivangwa na sima yonyine ziyongereyeho 70%, kandi imbaraga zo gukaraba no gukanda z'ibikoresho bivanze bivanze byariyongereye uko ingano ya sima yiyongera. Iyo ingano ya sima iri 15%, imbaraga zayo ziba nyinshi cyane. Iyo ingano y'indimu iri 15%, ingano ya sima ni 0, naho imbaraga zayo zikaba nkeya. Muri sisitemu ya titanium gypsum fly ash ya calcined, ikoreshwa rya sima rituma habaho kongera imbaraga z'iyi sisitemu.

Niba ukeneyetitaniyumuuruganda rusya gypsum, please contact mkt@hcmilling.com or call at +86-773-3568321, HCM will tailor for you the most suitable grinding mill program based on your needs, more details please check www.hcmilling.com.Injeniyeri wacu wo guhitamo azagutegurira imiterere y'ibikoresho bya siyansi kandi aguhe ibiciro.